How to load a webpage in a visual designer?

I'd like to load a webpage and be able to change it, 开发者_如何学Cmuch like the A/B testing tools do.

How is that done?

You need an IDE with visual page editor. You can do it in Dreamweaver (the best, costs $$$, is easiers to use for non-coder), Visual Studio Web Development. Netbeans and Eclipse with right plug-ins will do the trick.

For an online solution you can try http://www.online-html-editor.org/

If you want it to be on your servers look into http://www.openwebware.com/ - this is open source wysiwyg